Ideal for elementary or pre-intermediate learners of English looking to improve and practise their English. The book is filled with useful vocabulary that is carefully graded and easy to understand, it also comes with audio, so that you can listen to the story at the same time as reading.'For me, Watson, life is not so interesting,' says Holmes. 'I loved to read the newspaper, hoping to find some news of an interesting crime for me to investigate or a dangerous criminal for me to catch. Where are all those clever criminals these days?'Then, suddenly, a wild, excited young man runs up the stairs to Holmes' room. He has a story to tell about a strange crime that took place in Norwood. But who is the criminal? And is he dangerous? Life, for Holmes, suddenly starts to get interesting.
El éxito y la popularidad conseguidos con sus personales - Sherlock Holmes, Watson, el profesor Challenger o el brigadier Gérard - inclinaron hacia la literatura al novelista británico sir Arthur Conan Doyle (1859-1930), médico de profesión. Sin embargo, desempeñó tareas sanitarias dentro del ejército en la campaña de Sudán y en la guerra de los bóers. Además de renovar el género policiaco, creó novelas de anticipación como El mundo perdido.
